Systems, methods and computer products for lane keeping and handling of non-detected lane markers
First Claim
Patent Images
1. A method, comprising:
- detecting lane markers;
determining an average lane width based on the lane markers;
selecting a dominant lane marker; and
calculating a distance from center based on the dominant lane marker.
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Abstract
Systems and methods for detecting lane markers. Exemplary embodiments include systems and methods for determining an average lane width based on the lane markers, selecting a dominant lane marker and calculating a distance from center based on the dominant lane marker.
25 Citations
20 Claims
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1. A method, comprising:
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detecting lane markers; determining an average lane width based on the lane markers; selecting a dominant lane marker; and calculating a distance from center based on the dominant lane marker. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A computer data signal, said computer data signal comprising code configured to cause a processor to implement a lane keeping method, comprising:
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detecting lane markers; determining an average lane width based on the lane markers; discriminating and selecting between solid and dashed lane markers; selecting a dominant lane marker; and calculating a distance from center based on the dominant lane marker.
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13. A lane-keeping and lane marker detection system for a vehicle, the system comprising:
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a camera for detecting lane markers; a processor coupled to the camera and having instructions to; determine an average lane width based on the lane markers; discriminate and select between solid and dashed lane markers; select a dominant lane marker; and calculate a distance from center based on the dominant lane marker. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20)
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Specification